kspread
KSpread::AbstractDataManipulator Class Reference
Provides an abstract method for the actual setting of new values. More...
#include <DataManipulators.h>
Public Member Functions | |
| AbstractDataManipulator (QUndoCommand *parent=0) | |
| virtual | ~AbstractDataManipulator () |
| virtual bool | process (Element *element) |
Protected Member Functions | |
| virtual bool | mainProcessing () |
| virtual Value | newValue (Element *element, int col, int row, bool *parse, Format::Type *fmtType)=0 |
| virtual bool | postProcessing () |
| virtual bool | preProcessing () |
| virtual bool | wantChange (Element *element, int col, int row) |
Detailed Description
Provides an abstract method for the actual setting of new values.
Definition at line 38 of file DataManipulators.h.
Constructor & Destructor Documentation
| AbstractDataManipulator::AbstractDataManipulator | ( | QUndoCommand * | parent = 0 |
) |
Definition at line 39 of file DataManipulators.cpp.
| AbstractDataManipulator::~AbstractDataManipulator | ( | ) | [virtual] |
Definition at line 45 of file DataManipulators.cpp.
Member Function Documentation
| bool AbstractDataManipulator::mainProcessing | ( | ) | [protected, virtual] |
Processes the region.
Calls process(Element*).
Reimplemented from KSpread::AbstractRegionCommand.
Reimplemented in KSpread::AutoFillCommand, and KSpread::DeleteCommand.
Definition at line 106 of file DataManipulators.cpp.
| virtual Value KSpread::AbstractDataManipulator::newValue | ( | Element * | element, | |
| int | col, | |||
| int | row, | |||
| bool * | parse, | |||
| Format::Type * | fmtType | |||
| ) | [protected, pure virtual] |
Return new value.
row/col are relative to sheet, not element. If the function sets *parse to true, the value will be treated as an user-entered string and parsed by Cell.
Implemented in KSpread::CSVDataCommand, KSpread::DataManipulator, KSpread::SeriesManipulator, KSpread::FillManipulator, KSpread::CaseManipulator, KSpread::DeleteCommand, and KSpread::SortManipulator.
| bool AbstractDataManipulator::postProcessing | ( | ) | [protected, virtual] |
Stops the undo recording and stores the old data.
Reimplemented from KSpread::AbstractRegionCommand.
Reimplemented in KSpread::CSVDataCommand, and KSpread::SortManipulator.
Definition at line 117 of file DataManipulators.cpp.
| bool AbstractDataManipulator::preProcessing | ( | ) | [protected, virtual] |
Starts the undo recording.
Reimplemented from KSpread::AbstractRegionCommand.
Reimplemented in KSpread::CSVDataCommand, KSpread::DataManipulator, and KSpread::SortManipulator.
Definition at line 97 of file DataManipulators.cpp.
| bool AbstractDataManipulator::process | ( | Element * | ) | [virtual] |
Processes element , a Region::Point or a Region::Range .
Invoked by mainProcessing() .
Reimplemented from KSpread::AbstractRegionCommand.
Reimplemented in KSpread::AbstractDFManipulator, KSpread::DataManipulator, KSpread::DeleteCommand, and KSpread::SortManipulator.
Definition at line 50 of file DataManipulators.cpp.
| virtual bool KSpread::AbstractDataManipulator::wantChange | ( | Element * | element, | |
| int | col, | |||
| int | row | |||
| ) | [inline, protected, virtual] |
do we want to change this cell ?
Reimplemented in KSpread::CSVDataCommand, and KSpread::CaseManipulator.
Definition at line 54 of file DataManipulators.h.
The documentation for this class was generated from the following files:
